39,476
39K

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Speaker : Irving Kaplansky

favoritefavoritefavorite ( 8 reviews )

Topics: Mathematics, lecture

13,867
14K

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Speaker : Robert Osserman, Lenore Blum, Ken Ribet, John Conway, Lee Dembart

favoritefavoritefavoritefavorite ( 3 reviews )

Topics: Mathematics, lecture

6,057
6.1K

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Speaker : Dave Bayer

favoritefavoritefavoritefavoritefavorite ( 2 reviews )

Topics: Mathematics, lecture

5,468
5.5K

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Speaker: Gunter Ziegler Date: August 2003

favoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, Lectures

4,581
4.6K

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Speaker: Umesh Vazirani Date: August, 2002

favoritefavoritefavoritefavorite ( 3 reviews )

Topics: Mathematics, lectures

3,825
3.8K

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comment 0

Speaker : Neal Koblitz

Topics: Mathematics, lecture

3,756
3.8K

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comment 0

Speaker: Imre Barany Date: August 2003

Topics: Mathematics, Lectures

3,706
3.7K

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comment 1

Speaker: Sean Hallgren

favoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, Lectures

3,003
3.0K

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comment 1

Speaker: Richard Thomas Date: August 2003

favoritefavoritefavoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, Lectures

2,567
2.6K

question

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comment 1

Speaker : Persi Diaconis

favoritefavoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, lecture

2,558
2.6K

question

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comment 0

Speaker : Dave Bayer

Topics: Mathematics, lecture

2,278
2.3K

question

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comment 0

Speaker : Edward Bierstone

Topics: Mathematics, lecture

2,112
2.1K

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comment 1

Speaker: Bernd Sturmfels Date: August 2003

favoritefavoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, Lectures

2,029
2.0K

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Speaker : Don Knuth Keywords: Analysis of algorithms;inversion notation; Stirling numbers; history of mathematics; concrete mathematics. Abstract: The speaker presents numerous examples of situations where good notations enhance mathematical problem solving, as well as a few that have been less helpful.

favoritefavoritefavoritefavorite ( 3 reviews )

Topics: Mathematics, lecture

1,912
1.9K

question

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comment 0

Speaker : Small

Topics: Mathematics, lecture

1,858
1.9K

question

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comment 3

Speaker : Don Knuth

favoritefavoritefavoritefavoritefavorite ( 3 reviews )

Topics: Mathematics, lecture

1,782
1.8K

question

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comment 0

Speaker : Dan Bernstein

Topics: Mathematics, lecture

1,754
1.8K

question

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comment 0

Speakers : T.Y. Lam, Irving Kaplansky, Tom Lehrer and others.

Topics: Mathematics, lecture

1,543
1.5K

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Speaker: Ivan MirkovicDate: Monday March 18, 2002 11:30 AM - 12:30 PM

favoritefavoritefavoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, Lectures

1,450
1.5K

question

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comment 0

Speaker: Bjorn Poonen

Topics: Mathematics, lecture

1,403
1.4K

question

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comment 0

Speaker: Santosh Vempala Date: Oct, 2003

Topics: Mathematics, lectures

1,361
1.4K

question

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comment 0

Speaker : Tatiana Toro

Topics: Mathematics, lecture

1,324
1.3K

question

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comment 0

Speaker : Donald Knuth

Topics: Mathematics, lecture

1,269
1.3K

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Abstract: Over the moduli-space of G-torsors on a curve (G a semisimple simply connected split algebraic group) we construct line-bundles corresponding to arbitrary central charges. This had been previously done only in characteristic zero or for the classical groups (using determinants of cohomology and Pfaffians) and G2, but not the other exceptional groups. For E8 the remaining index is 30. The construction uses the reduction to generic Borels. Speaker: Gerd FaltingsDate: Wednesday March 20,...

Topics: Mathematics, Lectures, G-torsors

1,241
1.2K

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comment 0

Speaker: Zhiqin Lu Date: August 2003

Topics: Mathematics, lecture

1,169
1.2K

question

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comment 0

Speaker: Francis Su

Topics: Mathematics, lecture

1,147
1.1K

question

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comment 0

Speaker: Jeorg Rambau Date: July 2003

Topics: Mathematics, Lectures

1,118
1.1K

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comment 0

Speaker : Cliff Taubes

Topics: Mathematics, lecture

1,102
1.1K

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comment 0

Speaker : Hendrick Lenstra

Topics: Mathematics, lecture

1,060
1.1K

question

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comment 0

Speaker: Nina Amenta Date: August 2003

Topics: Mathematics, Lectures

1,054
1.1K

question

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comment 0

Speaker : Stan Wagon

Topics: Mathematics, lecture

1,013
1.0K

question

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comment 0

Speaker : Michael Luby Keywords : Analysis of algorithms; LT codes; Raptor codes; fountain codes; data transportation. Abstract : The problems sending packets of information over a network, including lost packets and variable size of data, are considered with a view towards LT codes and Raptor codes.

Topics: Mathematics, lecture

989
989

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comment 0

Speaker: Eva Maria Feichtner Date: November 2003

Topics: Mathematics, lectures

946
946

question

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comment 0

Speaker: Dave J. Benson Date: September 2002

Topics: Mathematics, lectures

943
943

question

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comment 1

Speaker: Ashwin Nayak Date: August 2002

favoritefavoritefavoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, lectures

935
935

question

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Speaker : Pawel Hitczenko Keywords: Analysis of algorithms; Walsh-Hadamard transform; recursive algorithms; average case analysis; central limit theorem martingale. Abstract: We analyze the performance of a family of algorithms for computing the Walsh-Hadamard transform. One aspect of performance is modeled by a family of reoccurence relations. Deterministic bounds on the solutions are obtained, and under natural random model, we find, asymptotically the expected values, variances, and also...

Topics: Mathematics, lecture

857
857

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comment 0

Speaker : Harbater

Topics: Mathematics, lecture

850
850

question

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comment 0

Speaker : John Sullivan

Topics: Mathematics, lecture

814
814

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comment 0

Speaker: Gilles Brassard Date: August 2002

Topics: Mathematics, Lectures

807
807

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comment 0

Speaker: Jeremy Gray Date: April 2003

Topics: Mathematics, Lectures

797
797

question

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comment 0

Speaker: Nikolai Makarov Date: 05/01/01

Topics: Mathematics, lectures

731
731

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Speaker : Greg Sorkin Keywords : Analysis of algorithms; average-case analysis; branching processes; Brownian motion; phase transition; scaling window; constraint satisfaction; satisfiability. Abstract : A maximum cut in a random graph below the giant component threshold can be found in linear space and linear expected time by a simple algorithm. The same algorithm solves the more general class Max 2-CSP of weighted binary 2-variable constraint satisfaction problems, which includes weighted Max...

Topics: Mathematics, lecture

702
702

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Speaker: Robert K. Lazarsfeld Date: September 2002

Topics: Mathematics, lectures

677
677

question

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comment 1

Speaker: Mark Haiman Date: September 2002

favoritefavoritefavoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, Lectures

671
671

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comment 0

Speaker : Edward Bierstone

Topics: Mathematics, lecture

667
667

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comment 0

Speaker: Laszlo Lovasz Date: Nov, 2003

Topics: Mathematics, lectures

661
661

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comment 0

Speaker: Gilles Brassard Date: August, 2002

Topics: Mathematics, lectures

649
649

question

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Speaker: Gerd FaltingsDate: Tuesday March 19, 2002 10:00 AM - 11:00 AM

Topics: Mathematics, Lectures

636
636

question

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Speaker: Jonathan Shewchuk Date: October, 2003

favoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, lectures

628
628

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comment 0

Speaker: Janos Pach Date: August 2003

Topics: Mathematics, lectures

616
616

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comment 0

Speaker: Leornard Schulman Date: August 2002

Topics: Mathematics, lectures

609
609

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comment 0

Speaker : Philippe Jacquet

Topics: Mathematics, lecture

594
594

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comment 0

Speaker : Jan Denef

Topics: Mathematics, lecture

587
587

question

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comment 1

favoritefavoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, lectures

583
583

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comment 0

Speaker : Bjorn Poonen

Topics: Mathematics, lecture

580
580

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comment 0

Speaker: Jonathan Shewchuk Date: July 2003

Topics: Mathematics, Lectures

579
579

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comment 0

Speaker: David Eppstein Date: August 2003

Topics: Mathematics, Lectures

579
579

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comment 0

Speaker: Laszlo Lovasz Date: Nov, 2003

Topics: Mathematics, lectures

573
573

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Speaker: Michele Mosca Date: May 2002

Topics: Mathematics, lectures

572
572

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Speaker : Philippe Flajolet Keywords: analysis of algorithms: combinatorial enumeration; analysis of algorithms;singularity analysis; limit distribution;generalizing function;symbolic method

Topics: Mathematics, lecture

564
564

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Speaker: David Eppstein Date: August 2003

favoritefavoritefavoritefavoritefavorite ( 1 reviews )

Topics: Mathematics, Lectures

546
546

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comment 0

Speaker : Carl Pomerance

Topics: Mathematics, lecture

538
538

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comment 0

Speaker: Colin McLarty Date: April, 2003

Topics: Mathematics, lectures

527
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comment 0

Speaker : Michael Coste

Topics: Mathematics, lecture

522
522

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comment 0

Speaker : Cameron Gordon

Topics: Mathematics, lecture

518
518

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comment 0

Speaker : Stafford

Topics: Mathematics, lecture

516
516

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Speaker: Bernd Gartner Date: October, 2003

Topics: Mathematics, lectures

515
515

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comment 0

Speaker: David Eisenbud Date: Sept, 2002

Topics: Mathematics, lectures

514
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Speaker: Zhiqin Lu Date: August, 2003

Topics: Mathematics, lectures

513
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comment 0

Speaker: Robert Bryant Date: August 2003

Topics: Mathematics, Lectures

510
510

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Speaker: Joerg Rambau Date: July 2003

Topics: Mathematics, Lectures

505
505

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comment 0

Speaker : H. Edelsbrunner

Topics: Mathematics, lecture

499
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comment 0

Speaker : Hung-Hsi Wu

Topics: Mathematics, lecture

499
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Speaker: Francisco Santos Date: July 2003

Topics: Mathematics, Lectures

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Speaker : Bob Gomph

Topics: Mathematics, lecture